2800846493 has 8 divisors (see below), whose sum is σ = 2844037440. Its totient is φ = 2757696480.

The previous prime is 2800846483. The next prime is 2800846507. The reversal of 2800846493 is 3946480082.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2800846493 - 2¹² = 2800842397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2800846463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145793 + ... + 163881.

It is an arithmetic number, because the mean of its divisors is an integer number (355504680).

Almost surely, 2^2800846493 is an apocalyptic number.

It is an amenable number.

2800846493 is a deficient number, since it is larger than the sum of its proper divisors (43190947).

2800846493 is a wasteful number, since it uses less digits than its factorization.

2800846493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20467.

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 2800846493 is about 52923.0242238669. The cubic root of 2800846493 is about 1409.6017675555.

The spelling of 2800846493 in words is "two billion, eight hundred million, eight hundred forty-six thousand, four hundred ninety-three".